%0 Journal Article %A Adam Bobrowski %T On the Yosida approximation and the Widder-Arendt representation theorem %J Studia Mathematica %D 1997 %P 281-290 %V 124 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-124-3-281-290/ %R 10.4064/sm-124-3-281-290 %G en %F 10_4064_sm_124_3_281_290